Ok I have a Toshiba laptop with Windows 7 enterprise and 2 GIGs of RAM, now normally I use anywhere from 43% to 55% of my RAM and that is with me playing media and running other programs as well, now when I turn my PC on like after 5 min it starts freezing and the gadge shows that I am using 97% to a 100%, so please tell me what or how to fix this problem, please